Posting Number:
PG191649PD
Position Number:
00111986
Position Type:
Post Doc
FLSA:
Exempt
Department ID:
140901 - Mechanical & Aerospace Engineering
Department:
140901 - Mechanical & Aerospace Engineering
Job City & State:
Raleigh, NC
Essential Job Duties:
This postdoctoral research position is intended to support a research project investigating the interaction between ultrasound waves platelet-like microgels designed for wound healing applications. Artificial platelets based on ultra-low cross-linked (ULC) microgels represent a promising therapeutic approach to enhance clot formation and accelerate tissue repair. However, the physical mechanisms governing how ultrasound interacts with these soft microgel structures remain poorly understood.
The purpose of this position is to conduct experimental and quantitative studies of the acoustic response of these microgels under ultrasound exposure. The postdoctoral researcher will design and operate ultrasound experimental setups to characterize how acoustic fields influence the behavior, deformation, aggregation, and functional performance of artificial platelets with different cross-linking densities. Understanding these mechanisms will enable the development of ultrasound-enabled strategies to control or enhance microgel-mediated hemostasis and wound healing. This position will contribute to advancing knowledge at the intersection of ultrasound physics, biomaterials, and biomedical engineering, with the long-term goal of improving therapeutic approaches for wound healing.
The postdoctoral researcher will conduct experimental research investigating the interaction between ultrasound waves and ultra-low cross-linked microgel particles designed to mimic platelet function for wound healing applications.
Primary responsibilities include:
- Designing, assembling, and operating ultrasound experimental setups for acoustic characterization of microgel suspensions.
- Investigating the effects of microgel cross-linking density on acoustic scattering, deformation, and aggregation behavior under ultrasound exposure.
- Conducting quantitative measurements of ultrasound-microgel interactions using transducers, pulsing systems, and acoustic measurement instrumentation.
- Developing experimental protocols to evaluate the response of artificial platelet microgels to different acoustic parameters (frequency, pressure, pulse sequence).
- Processing and analyzing experimental data using signal processing and quantitative analysis techniques.
- Collaborating with interdisciplinary research teams working in biomaterials, biomedical engineering, and acoustics.
- Preparing research manuscripts, conference presentations, and reports documenting experimental findings.
- Contributing to the mentoring of graduate and undergraduate students involved in the research project.
Wolfpack Perks and Benefits:
As a Pack member, you belong here, and can enjoy exclusive perks designed to enhance your personal and professional well-being. As you consider this opportunity, we encourage you to review our Employee Value Proposition and learn more about what makes NC State the best place to learn and work for everyone.
What we offer:
- Medical, Dental, Vision, Retirement and Leave
- Faculty and Staff Assistance Program
- Enhance your career with LEAD courses
- Attend non-revenue generating sporting events for free.
Attain Work-life balance with our Childcare benefits, Wellness & Recreation Membership, and Wellness Programs that aim to build a thriving wolfpack community.
Disclaimer: Perks and Benefit eligibility is based on Part-Time or Full-Time Employment status. Eligibility and Employer Sponsored Plans can be found within each of the links offered.
Work Schedule:
Monday-Friday, 8am-5pm
Department Required Skills:
- Ability to analyze experimental data and interpret results within a physical modeling framework.
- Strong written and oral communication skills for preparing scientific publications and presentations.
- Ability to work independently while collaborating effectively within an interdisciplinary research team.
Preferred Years Experience, Skills, Training, Education:
- PhD in Mechanical Engineering, Biomedical Engineering, Physics, Acoustics, Materials Science, or a closely related field.
- Strong background in ultrasound physics, acoustics, or wave propagation.
- Experience with ultrasound instrumentation, acoustic measurements, or experimental wave physics.
- Experience designing and conducting laboratory experiments involving soft materials, biomaterials, or micro/nanoscale particles
Required License or Certification:
N/A
Valid NC Driver's License required?:
No
Commercial Driver's License Required?:
No
Anticipated Hiring Range:
$60,000
Job Open Date:
03/31/2026
Quick Link:
https://jobs.ncsu.edu/postings/228971
EEO:
NC State University is an equal opportunity employer. All qualified applicants will receive equal opportunities for employment without regard to age, color, disability, gender identity, genetic information, national origin, race, religion, sex (including pregnancy), sexual orientation, and veteran status. The University encourages all qualified applicants, including protected veterans and individuals with disabilities, to apply. Individuals with disabilities requiring disability-related accommodations in the application and interview process are welcome to contact 919-513-0574 to speak with a representative of the Office of Equal Opportunity.
If you have general questions about the application process, you may contact Human Resources at (919) 515-2135 or workatncstate@ncsu.edu.
Final candidates are subject to criminal & sex offender background checks. Some vacancies also require credit or motor vehicle checks. Degree(s) must be obtained prior to start date in order to meet qualifications and receive credit.
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